So, how do you improve your posture?
Place your feet firmly on the ground. Stand up tall. Relax as you lengthen out as much as you can. Arch your lower back then tuck your pelvis. Lengthen your spine as you find the center point between the arch and the tuck. Lift your shoulders forward to your ears, and then roll them back. Keep lengthening your neck as you do this. Level your head and chin.
Now you have perfect posture!